72482784

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{68639}}^1$

素因数の和:68663

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 135084576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 68639, 137278, 205917, 274556, 411834, 549112, 755029, 823668, 1098224, 1510058, 1647336, 2196448, 2265087, 3020116, 3294672, 4530174, 6040232, 6589344, 9060348, 12080464, 18120696, 24160928, 36241392, 72482784]

約数ペア:

[(1, 72482784), (2, 36241392), (3, 24160928), (4, 18120696), (6, 12080464), (8, 9060348), (11, 6589344), (12, 6040232), (16, 4530174), (22, 3294672), (24, 3020116), (32, 2265087), (33, 2196448), (44, 1647336), (48, 1510058), (66, 1098224), (88, 823668), (96, 755029), (132, 549112), (176, 411834), (264, 274556), (352, 205917), (528, 137278), (1056, 68639)]